In terms of precipitation, rainfall in Puerto Rico ranges from 55.0 - 156.0 mm per month. November is typically the wettest month, when rainfall can reach 156.0 mm. March is typically the driest time to visit Puerto Rico when rainfall is around 55.0 mm.

If weather is an important factor for your trip to Puerto Rico, use this chart to help with planning. For those seeking warmer temperatures, June is the ideal time of year to visit, when temperatures reach an average of 28.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 25.0 C).

What are the most popular routes from Montreal Pierre Elliott Trudeau Intl Airport to Puerto Rico?

While some choose either Montreal Pierre Elliott Trudeau Intl - Culebra or Montreal Pierre Elliott Trudeau Intl - Aguadilla Borinquen, Montreal Pierre Elliott Trudeau Intl - San Juan Luis Munoz Marin Intl is the most popular route from Montreal Pierre Elliott Trudeau Intl Airport to Puerto Rico.

What are the most popular airlines that fly from Montreal Pierre Elliott Trudeau Intl Airport to Puerto Rico?

Before booking your flight from Montreal Pierre Elliott Trudeau Intl Airport to Puerto Rico check out the most popular airlines for this route: WestJet, United Airlines or Air Canada.

Can I find deals for business class flights from Pierre Elliott Trudeau Intl to Puerto Rico?

Yes. Cheapflights offers flight deals from Pierre Elliott Trudeau Intl to Puerto Rico by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

C$ 219+ Flights from Montreal Pierre Elliott Trudeau Intl Airport to Puerto Rico

Cheap flight deals from Pierre Elliott Trudeau Intl to Puerto Rico

Round-trip from	C$ 452
One-way from	C$ 219
Popular in	December
Cheapest in	October
Average price	C$ 570
Good round-trip deal	C$ 857 or less
Good one-way deal	C$ 310 or less

United Airlines
13/1-16/1
2 total stops
20h 13m total
Montreal to Puerto Rico

Search Deals

United Airlines
15/11
1 total stop
8h 36m total
Montreal to Puerto Rico

Search Deals

Highest demand for flights based on searches. 9% potential increase in price (C$ 111 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 5% potential price decrease (C$ 54 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in October 2025

Search Deals

Price to beat on a round-trip flight from Montreal Pierre Elliott Trudeau Intl to Puerto Rico.

Search Deals

Price to beat on a one-way flight from Montreal Pierre Elliott Trudeau Intl to Puerto Rico.

Search Deals

Find flight deals from Pierre Elliott Trudeau Intl to Puerto Rico

Enter your travel dates to find the best prices.

Cheapest flights from Pierre Elliott Trudeau Intl to Puerto Rico
Explore the most affordable flight options available from Pierre Elliott Trudeau Intl to Puerto Rico. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 October 2025.

Wed 12/117:30 a.m.YUL - SJU

1 stop15h 22mAmerican Airlines

Thu 13/118:00 a.m.SJU - YUL

1 stop15h 40mAmerican Airlines

Deal found 15/10C$ 468

Wed 12/117:30 a.m.YUL - SJU

1 stop15h 22mAmerican Airlines

Tue 18/116:25 a.m.SJU - YUL

1 stop9h 53mAmerican Airlines

Deal found 15/10C$ 476

Wed 3/122:29 p.m.YUL - SJU

2 stops18h 40mAmerican Airlines

Wed 10/126:00 a.m.SJU - YUL

2 stops17h 40mAmerican Airlines

Deal found 15/10C$ 483

Sat 25/107:50 a.m.YUL - SJU

1 stop15h 15mAmerican Airlines

Fri 31/105:00 p.m.SJU - YUL

2 stops18h 40mAmerican Airlines

Deal found 16/10C$ 487

Tue 9/129:15 a.m.YUL - SJU

1 stop12h 07mAir Canada

Wed 17/127:35 p.m.SJU - YUL

1 stop13h 57mAir Canada

Deal found 16/10C$ 491

Tue 9/129:15 a.m.YUL - SJU

1 stop12h 07mAir Canada

Sun 21/123:40 p.m.SJU - YUL

1 stop8h 42mAir Canada

Deal found 15/10C$ 500

Tue 21/104:00 p.m.YUL - SJU

1 stop7h 59mAmerican Airlines

Tue 28/105:30 a.m.SJU - YUL

1 stop17h 25mAmerican Airlines

Deal found 16/10C$ 501

Sun 14/124:35 p.m.YUL - BQN

1 stop9h 23mMultiple Airlines

Wed 17/123:55 a.m.BQN - YUL

2 stops15h 30mMultiple Airlines

Deal found 15/10C$ 727

Sun 14/125:25 p.m.YUL - BQN

2 stops32h 33mMultiple Airlines

Sun 21/126:42 p.m.BQN - YUL

1 stop30h 48mMultiple Airlines

Deal found 15/10C$ 744

Mon 15/128:00 a.m.YUL - BQN

2 stops17h 58mMultiple Airlines

Fri 19/126:42 p.m.BQN - YUL

1 stop30h 48mMultiple Airlines

Deal found 15/10C$ 747

Sun 7/124:35 p.m.YUL - BQN

1 stop9h 23mMultiple Airlines

Mon 8/126:42 p.m.BQN - YUL

2 stops23h 13mMultiple Airlines

Deal found 15/10C$ 754

Sat 13/123:55 p.m.YUL - BQN

2 stops34h 03mMultiple Airlines

Fri 19/126:42 p.m.BQN - YUL

1 stop30h 48mMultiple Airlines

Deal found 15/10C$ 757

Best flights from Pierre Elliott Trudeau Intl to Puerto Rico
Discover carefully curated flight deals from Pierre Elliott Trudeau Intl to Puerto Rico that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 17 October 2025.

Tue 13/19:15 a.m.YUL - SJU

1 stop12h 07mUnited Airlines

Fri 16/18:10 a.m.SJU - YUL

1 stop8h 06mUnited Airlines

Deal found 14/10C$ 452

Mon 15/128:00 a.m.YUL - BQN

2 stops17h 58mMultiple Airlines

Sun 21/126:42 p.m.BQN - YUL

1 stop30h 48mMultiple Airlines

Deal found 15/10C$ 809

Sat 31/13:00 p.m.YUL - SJU

1 stop8h 36mUnited Airlines

Tue 24/28:35 a.m.SJU - YUL

1 stop13h 26mUnited Airlines

Deal found 15/10C$ 469

Wed 28/19:15 a.m.YUL - SJU

1 stop12h 07mUnited Airlines

Tue 24/28:35 a.m.SJU - YUL

1 stop13h 26mUnited Airlines

Deal found 15/10C$ 469

Fri 30/19:15 a.m.YUL - SJU

1 stop12h 07mUnited Airlines

Tue 24/28:35 a.m.SJU - YUL

1 stop13h 26mUnited Airlines

Deal found 15/10C$ 514

Tue 27/13:00 p.m.YUL - SJU

1 stop8h 36mUnited Airlines

Mon 2/38:35 a.m.SJU - YUL

1 stop13h 26mUnited Airlines

Deal found 15/10C$ 541

Mon 2/23:00 p.m.YUL - SJU

1 stop8h 36mUnited Airlines

Thu 26/28:35 a.m.SJU - YUL

1 stop13h 26mUnited Airlines

Deal found 15/10C$ 541

Thu 29/13:00 p.m.YUL - SJU

1 stop8h 36mUnited Airlines

Wed 25/28:10 a.m.SJU - YUL

1 stop7h 52mUnited Airlines

Deal found 15/10C$ 541

Sat 17/13:00 p.m.YUL - SJU

1 stop8h 36mUnited Airlines

Mon 26/18:35 a.m.SJU - YUL

1 stop13h 42mUnited Airlines

Deal found 14/10C$ 581

Sat 31/13:00 p.m.YUL - SJU

1 stop8h 36mUnited Airlines

Sat 28/28:35 a.m.SJU - YUL

1 stop13h 26mUnited Airlines

Deal found 15/10C$ 581

Thu 8/19:15 a.m.YUL - SJU

1 stop12h 07mUnited Airlines

Thu 29/18:10 a.m.SJU - YUL

1 stop8h 06mUnited Airlines

Deal found 15/10C$ 611

Thu 1/19:15 a.m.YUL - SJU

1 stop12h 07mUnited Airlines

Wed 14/18:10 a.m.SJU - YUL

1 stop8h 06mUnited Airlines

Deal found 13/10C$ 612

Fri 12/123:00 p.m.YUL - SJU

1 stop8h 36mUnited Airlines

Wed 17/128:30 a.m.SJU - YUL

1 stop7h 46mUnited Airlines

Deal found 15/10C$ 625

Tue 2/123:00 p.m.YUL - BQN

1 stop7h 57mUnited Airlines

Tue 9/121:09 a.m.BQN - YUL

1 stop8h 23mUnited Airlines

Deal found 15/10C$ 826

Tue 2/123:00 p.m.YUL - BQN

1 stop7h 57mUnited Airlines

Sun 7/121:09 a.m.BQN - YUL

1 stop8h 23mUnited Airlines

Deal found 15/10C$ 826

Thu 4/123:00 p.m.YUL - BQN

1 stop7h 57mUnited Airlines

Sun 7/121:09 a.m.BQN - YUL

1 stop8h 23mUnited Airlines

Deal found 15/10C$ 826

Sun 7/123:00 p.m.YUL - BQN

1 stop7h 57mUnited Airlines

Wed 10/121:09 a.m.BQN - YUL

1 stop8h 23mUnited Airlines

Deal found 15/10C$ 826

Wed 3/123:00 p.m.YUL - BQN

1 stop7h 57mUnited Airlines

Sat 6/121:09 a.m.BQN - YUL

1 stop8h 23mUnited Airlines

Deal found 15/10C$ 826

Wed 12/113:00 p.m.YUL - BQN

1 stop7h 57mUnited Airlines

Mon 16/21:09 a.m.BQN - YUL

1 stop8h 23mUnited Airlines

Deal found 16/10C$ 826

Sun 7/123:00 p.m.YUL - BQN

1 stop7h 57mUnited Airlines

Mon 8/121:09 a.m.BQN - YUL

1 stop8h 23mUnited Airlines

Deal found 15/10C$ 826

Mon 8/123:00 p.m.YUL - BQN

1 stop7h 57mUnited Airlines

Wed 10/121:09 a.m.BQN - YUL

1 stop8h 23mUnited Airlines

Deal found 15/10C$ 826

Thu 4/123:00 p.m.YUL - BQN

1 stop7h 57mUnited Airlines

Tue 9/121:09 a.m.BQN - YUL

1 stop8h 23mUnited Airlines

Deal found 15/10C$ 826

Tue 2/123:00 p.m.YUL - BQN

1 stop7h 57mUnited Airlines

Mon 8/121:09 a.m.BQN - YUL

1 stop8h 23mUnited Airlines

Deal found 15/10C$ 826

Wed 3/123:00 p.m.YUL - BQN

1 stop7h 57mUnited Airlines

Mon 8/121:09 a.m.BQN - YUL

1 stop8h 23mUnited Airlines

Deal found 15/10C$ 826

Sun 5/46:00 a.m.YUL - CPX

2 stops10h 13mUnited Airlines

Wed 8/410:30 a.m.CPX - YUL

2 stops11h 10mUnited Airlines

Deal found 14/10C$ 1,946

Direct flights from Pierre Elliott Trudeau Intl to Puerto Rico
Explore direct flight options from Pierre Elliott Trudeau Intl to Puerto Rico based on user searches, and compare prices and availability for your desired travel dates. Data last updated 17 October 2025.

Sun 11/18:00 a.m.YUL - SJU

Nonstop4h 30mAir Transat

Sun 18/12:35 p.m.SJU - YUL

Nonstop4h 40mAir Transat

Deal found 15/10C$ 921

Sun 4/18:00 a.m.YUL - SJU

Nonstop4h 30mAir Transat

Sun 11/12:35 p.m.SJU - YUL

Nonstop4h 40mAir Transat

Deal found 13/10C$ 923

Sun 21/128:00 a.m.YUL - SJU

Nonstop4h 30mAir Transat

Sun 11/12:35 p.m.SJU - YUL

Nonstop4h 40mAir Transat

Deal found 15/10C$ 1,031

Sun 21/128:00 a.m.YUL - SJU

Nonstop4h 30mAir Transat

Sun 28/122:35 p.m.SJU - YUL

Nonstop4h 40mAir Transat

Deal found 15/10C$ 1,120

Sun 21/128:15 a.m.YUL - SJU

Nonstop4h 40mAir Canada

Sun 28/122:45 p.m.SJU - YUL

Nonstop4h 45mAir Canada

Deal found 14/10C$ 1,254

Sun 21/128:00 a.m.YUL - SJU

Nonstop4h 30mAir Transat

Sun 4/12:35 p.m.SJU - YUL

Nonstop4h 40mAir Transat

Deal found 15/10C$ 1,271

Last-minute flights from Pierre Elliott Trudeau Intl to Puerto Rico
Discover last-minute flight deals from Pierre Elliott Trudeau Intl to Puerto Rico. Data last updated 17 October 2025 and is based on user searches.

Tue 21/104:00 p.m.YUL - SJU

1 stop7h 59mAmerican Airlines

Tue 28/105:30 a.m.SJU - YUL

1 stop17h 25mAmerican Airlines

Deal found 16/10C$ 501

Wed 22/1010:30 a.m.YUL - SJU

2 stops11h 40mAmerican Airlines

Wed 29/104:45 p.m.SJU - YUL

2 stops17h 05mAmerican Airlines

Deal found 14/10C$ 507

Sat 25/1012:59 p.m.YUL - SJU

1 stop10h 06mAmerican Airlines

Wed 29/105:30 a.m.SJU - YUL

1 stop9h 50mAmerican Airlines

Deal found 16/10C$ 487

Sat 1/117:50 a.m.YUL - SJU

2 stops16h 05mAmerican Airlines

Tue 4/116:42 p.m.SJU - YUL

2 stops20h 04mAmerican Airlines

Deal found 15/10C$ 508

Wed 12/117:30 a.m.YUL - SJU

1 stop15h 22mAmerican Airlines

Thu 13/118:00 a.m.SJU - YUL

1 stop15h 40mAmerican Airlines

Deal found 15/10C$ 468

Wed 12/117:30 a.m.YUL - SJU

1 stop15h 22mAmerican Airlines

Tue 18/116:25 a.m.SJU - YUL

1 stop9h 53mAmerican Airlines

Deal found 15/10C$ 476

Wed 12/115:10 p.m.YUL - SJU

1 stop9h 23mMultiple Airlines

Wed 19/119:00 a.m.SJU - YUL

2 stops14h 45mMultiple Airlines

Deal found 15/10C$ 532

Wed 12/113:00 p.m.YUL - BQN

1 stop7h 57mUnited Airlines

Mon 16/21:09 a.m.BQN - YUL

1 stop8h 23mUnited Airlines

Deal found 16/10C$ 826

Wed 12/113:00 p.m.YUL - BQN

1 stop7h 57mAir Canada

Mon 16/21:09 a.m.BQN - YUL

2 stops12h 13mAir Canada

Deal found 16/10C$ 1,191

Sun 16/116:45 a.m.YUL - SJU

2 stops17h 47mMultiple Airlines

Sun 1/34:06 p.m.SJU - YUL

1 stop9h 09mMultiple Airlines

Deal found 15/10C$ 505

Tue 18/117:30 a.m.YUL - SJU

1 stop7h 23mAmerican Airlines

Mon 8/126:00 a.m.SJU - YUL

2 stops17h 40mAmerican Airlines

Deal found 16/10C$ 483

One-way flights from Pierre Elliott Trudeau Intl to Puerto Rico
Search for one-way flight options from Pierre Elliott Trudeau Intl to Puerto Rico. Find affordable one-way fares based on user searches. Data last updated 17 October 2025.

Sat 15/113:00 p.m.YUL - SJU

1 stop8h 36mUnited Airlines

Deal found 15/10C$ 219

Sun 16/117:30 a.m.YUL - SJU

1 stop7h 23mAmerican Airlines

Deal found 14/10C$ 233

Tue 9/123:50 p.m.YUL - SJU

2 stops17h 19mAmerican Airlines

Deal found 14/10C$ 240

Tue 28/102:13 p.m.YUL - SJU

1 stop7h 09mUnited Airlines

Deal found 14/10C$ 244

Tue 28/107:50 a.m.YUL - SJU

2 stops10h 35mAmerican Airlines

Deal found 14/10C$ 264

Mon 17/117:00 a.m.YUL - SJU

1 stop12h 48mAmerican Airlines

Deal found 15/10C$ 265

Mon 17/118:55 a.m.YUL - SJU

2 stops17h 38mMultiple Airlines

Deal found 15/10C$ 271

Tue 11/112:29 p.m.YUL - SJU

2 stops18h 48mAmerican Airlines

Deal found 15/10C$ 272

Thu 13/116:45 a.m.YUL - SJU

3 stops17h 47mMultiple Airlines

Deal found 15/10C$ 305

Sun 16/116:00 a.m.YUL - SJU

1 stop7h 40mAir Canada

Deal found 15/10C$ 308

Wed 12/118:55 a.m.YUL - SJU

2 stops17h 38mMultiple Airlines

Deal found 15/10C$ 310

Cheapflights Fare Finder

Use the filters below to find and compare flights from Montreal Pierre Elliott Trudeau Intl Airport to Puerto Rico that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

MontrealSan Juan

YUL - SJU

YULSJU

Montreal Pierre Elliott Trudeau Intl

Tue 13/1

9:15 a.m.-10:22 p.m.

1 stop12h 07m

San Juan Luis Munoz Marin Intl

Fri 16/1

8:10 a.m.-3:16 p.m.

1 stop8h 06m

C$ 452

MontrealSan Juan

YUL - SJU

YULSJU

Montreal Pierre Elliott Trudeau Intl

Sat 31/1

3:00 p.m.-12:36 a.m.

1 stop8h 36m

San Juan Luis Munoz Marin Intl

Tue 24/2

8:35 a.m.-9:01 p.m.

1 stop13h 26m

C$ 469

MontrealSan Juan

YUL - SJU

YULSJU

Montreal Pierre Elliott Trudeau Intl

Wed 28/1

9:15 a.m.-10:22 p.m.

1 stop12h 07m

San Juan Luis Munoz Marin Intl

Tue 24/2

8:35 a.m.-9:01 p.m.

1 stop13h 26m

C$ 469

MontrealSan Juan

YUL - SJU

YULSJU

Montreal Pierre Elliott Trudeau Intl

Fri 30/1

9:15 a.m.-10:22 p.m.

1 stop12h 07m

San Juan Luis Munoz Marin Intl

Tue 24/2

8:35 a.m.-9:01 p.m.

1 stop13h 26m

C$ 514

MontrealSan Juan

YUL - SJU

YULSJU

Montreal Pierre Elliott Trudeau Intl

Tue 27/1

3:00 p.m.-12:36 a.m.

1 stop8h 36m

San Juan Luis Munoz Marin Intl

Mon 2/3

8:35 a.m.-9:01 p.m.

1 stop13h 26m

C$ 541

MontrealSan Juan

YUL - SJU

YULSJU

Montreal Pierre Elliott Trudeau Intl

Mon 2/2

3:00 p.m.-12:36 a.m.

1 stop8h 36m

San Juan Luis Munoz Marin Intl

Thu 26/2

8:35 a.m.-9:01 p.m.

1 stop13h 26m

C$ 541

MontrealSan Juan

YUL - SJU

YULSJU

Montreal Pierre Elliott Trudeau Intl

Thu 29/1

3:00 p.m.-12:36 a.m.

1 stop8h 36m

San Juan Luis Munoz Marin Intl

Wed 25/2

8:10 a.m.-3:02 p.m.

1 stop7h 52m

C$ 541

MontrealSan Juan

YUL - SJU

YULSJU

Montreal Pierre Elliott Trudeau Intl

Sat 17/1

3:00 p.m.-12:36 a.m.

1 stop8h 36m

San Juan Luis Munoz Marin Intl

Mon 26/1

8:35 a.m.-9:17 p.m.

1 stop13h 42m

C$ 581

MontrealSan Juan

YUL - SJU

YULSJU

Montreal Pierre Elliott Trudeau Intl

Sat 31/1

3:00 p.m.-12:36 a.m.

1 stop8h 36m

San Juan Luis Munoz Marin Intl

Sat 28/2

8:35 a.m.-9:01 p.m.

1 stop13h 26m

C$ 581

MontrealSan Juan

YUL - SJU

YULSJU

Montreal Pierre Elliott Trudeau Intl

Thu 8/1

9:15 a.m.-10:22 p.m.

1 stop12h 07m

San Juan Luis Munoz Marin Intl

Thu 29/1

8:10 a.m.-3:16 p.m.

1 stop8h 06m

C$ 611

Flights are sorted by cheapest round-trip flights first.

Deals found on 15/10

Showing 1-10 of 35 results

Best time to book a flight from Pierre Elliott Trudeau Intl to Puerto Rico

Have a flexible travel schedule? Discover the best time to fly to Puerto Rico from Pierre Elliott Trudeau Intl with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Montreal Pierre Elliott Trudeau Intl Airport to Puerto Rico

What is the cheapest month to book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Puerto Rico?

Currently, October is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Puerto Rico (average of C$ 249). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Puerto Rico in July is currently the most expensive (average of C$ 663). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from YUL to PR?

One of the essential ways to save on airfare from Montreal Pierre Elliott Trudeau Intl Airport to Puerto Rico is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the evening could potentially save you up to 35% on airfare.

Reviews of airlines servicing Puerto Rico

Read through reviews of airlines operating flights from Montreal Pierre Elliott Trudeau Intl Airport to Puerto Rico, such as Air Transat,United Airlines, andAmerican Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Air Transat

7.7

Good

461 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Sep 2025

YYZ - YUL

Easy, fast onboarding, very friendly staff. Seats were very narrow, OK for me but we were elbow to elbow with both neighbours of small size. The seat width should be indicated at the time of booking to prevent an uncomfortable situation with oversized travellers.

Air Transat

7.7

Good

461 reviews

Air Transat

7.7

Good

461 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Sep 2025

YYZ - YUL

United Airlines

7.4

Good

8,982 reviews

Air Transat

7.7

Good

461 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Sep 2025

YYZ - YUL

American Airlines

7.2

Good

11,040 reviews

Air Transat

7.7

Good

461 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Sep 2025

YYZ - YUL

WestJet

7.2

Good

3,127 reviews

Air Transat

7.7

Good

461 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Sep 2025

YYZ - YUL

Air Canada

7.1

Good

10,307 reviews

Air Transat

7.7

Good

461 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Sep 2025

YYZ - YUL

Related info for your journey

How long is the flight from Montreal Pierre Elliott Trudeau Intl Airport to Puerto Rico?
A quick flight from Montreal Pierre Elliott Trudeau Intl Airport to Puerto Rico can take about 12h 07m. United Airlines provides one of the quickest options available for as low as C$ 452. The distance between Montreal Pierre Elliott Trudeau Intl Airport and Puerto Rico is about 3087 km.
What are the most popular routes from Montreal Pierre Elliott Trudeau Intl Airport to Puerto Rico?
While some choose either Montreal Pierre Elliott Trudeau Intl - Culebra or Montreal Pierre Elliott Trudeau Intl - Aguadilla Borinquen, Montreal Pierre Elliott Trudeau Intl - San Juan Luis Munoz Marin Intl is the most popular route from Montreal Pierre Elliott Trudeau Intl Airport to Puerto Rico.
What are the cheapest flights from Montreal Pierre Elliott Trudeau Intl Airport to Puerto Rico?
Looking for the cheapest flight from Montreal Pierre Elliott Trudeau Intl Airport to Puerto Rico? While on average our users pay C$ 742, our data indicates the cheapest price to be C$ 294. The most popular route (Montreal Pierre Elliott Trudeau Intl - San Juan Luis Munoz Marin Intl), is priced around C$ 389.
Can I find deals for flights from Pierre Elliott Trudeau Intl to Puerto Rico that include hotel bookings?
Yes. In addition to deals on Pierre Elliott Trudeau Intl to Puerto Rico flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Pierre Elliott Trudeau Intl to Puerto Rico?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Pierre Elliott Trudeau Intl to Puerto Rico.
Can I find deals for business class flights from Pierre Elliott Trudeau Intl to Puerto Rico?
Yes. Cheapflights offers flight deals from Pierre Elliott Trudeau Intl to Puerto Rico by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Puerto Rico?
Currently, October is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Puerto Rico (average of C$ 249). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Puerto Rico in July is currently the most expensive (average of C$ 663). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top 6 airlines flying from Pierre Elliott Trudeau Intl to Puerto Rico

Airline	Cheapest	Average	Flexibility	On-time
American Airlines	CheapestC$ 376	AverageC$ 625	FlexibilityNo cancel fee	On-time71%	Search American Airlines flights
United Airlines	CheapestC$ 394	AverageC$ 628	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
Air Canada	CheapestC$ 411	AverageC$ 672	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights
Delta	CheapestC$ 440	AverageC$ 522	FlexibilityNo cancel fee	On-timeN/A	Search Delta flights
Air Transat	CheapestC$ 481	AverageC$ 863	FlexibilityNo cancel fee	On-time50%	Search Air Transat flights
WestJet	CheapestC$ 658	AverageC$ 805	FlexibilityNo cancel fee	On-time60%	Search WestJet flights

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Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Puerto Rico from C$ 219

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 15/11. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Pierre Elliott Trudeau Intl to Puerto Rico

Keep the following information in mind while searching for Pierre Elliott Trudeau Intl to Puerto Rico flight deals. Data was last updated 17 October 2025.

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Find flight deals from Pierre Elliott Trudeau Intl to Puerto Rico

Cheapest flights from Pierre Elliott Trudeau Intl to Puerto RicoExplore the most affordable flight options available from Pierre Elliott Trudeau Intl to Puerto Rico. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 October 2025.

Explore the most affordable flight options available from Pierre Elliott Trudeau Intl to Puerto Rico. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 October 2025.

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Best time to book a flight from Pierre Elliott Trudeau Intl to Puerto Rico

Have a flexible travel schedule? Discover the best time to fly to Puerto Rico from Pierre Elliott Trudeau Intl with our price prediction graph.

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Everything you need to know about your flight from Montreal Pierre Elliott Trudeau Intl Airport to Puerto Rico

What is the cheapest month to book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Puerto Rico?

What is the cheapest time of day to fly from YUL to PR?

Find hourly flight availability from Pierre Elliott Trudeau Intl to Puerto Rico. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 17 October 2025.

Reviews of airlines servicing Puerto Rico

Read through reviews of airlines operating flights from Montreal Pierre Elliott Trudeau Intl Airport to Puerto Rico, such as Air Transat,United Airlines, andAmerican Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Pierre Elliott Trudeau Intl to Puerto Rico. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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Alternative routes for Pierre Elliott Trudeau Intl to Puerto Rico

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Top 6 airlines flying from Pierre Elliott Trudeau Intl to Puerto Rico

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Cheapest flights from Pierre Elliott Trudeau Intl to Puerto Rico
Explore the most affordable flight options available from Pierre Elliott Trudeau Intl to Puerto Rico. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 October 2025.